diff options
Diffstat (limited to 'lib/curl_setup.h')
| -rw-r--r-- | lib/curl_setup.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/lib/curl_setup.h b/lib/curl_setup.h index da26e48cb..d78873fe5 100644 --- a/lib/curl_setup.h +++ b/lib/curl_setup.h @@ -722,4 +722,19 @@ endings either CRLF or LF so 't' is appropriate. #define FOPEN_WRITETEXT "w" #endif +/* WinSock destroys recv() buffer when send() failed. + * Enabled automatically for Windows and for Cygwin as Cygwin sockets are + * wrappers for WinSock sockets. https://github.com/curl/curl/issues/657 + * Define DONT_USE_RECV_BEFORE_SEND_WORKAROUND to force disable workaround. + */ +#if !defined(DONT_USE_RECV_BEFORE_SEND_WORKAROUND) +# if defined(WIN32) || defined(__CYGWIN__) +# define USE_RECV_BEFORE_SEND_WORKAROUND +# endif +#else /* DONT_USE_RECV_BEFORE_SEND_WORKAROUNDS */ +# ifdef USE_RECV_BEFORE_SEND_WORKAROUND +# undef USE_RECV_BEFORE_SEND_WORKAROUND +# endif +#endif /* DONT_USE_RECV_BEFORE_SEND_WORKAROUNDS */ + #endif /* HEADER_CURL_SETUP_H */ |